The PT100 4–20mA Temperature Sensor Transmitter is a reliable industrial device designed to measure temperature accurately and convert it into a standard 4–20mA analog signal . This makes it ideal for long-distance signal transmission in industrial automation, process control, and monitoring systems. Using a high-precision PT100 RTD sensor , this temperature transmitter provides stable and accurate readings even in harsh industrial environments. The 4–20mA output ensures strong noise immunity and compatibility with PLCs, controllers, indicators, and data acquisition systems. This temperature sensor transmitter is widely used in industries such as power generation, manufacturing, HVAC, chemical processing, and food production. It helps monitor and control temperature efficiently, improving system safety and performance. Designed for durability and easy installation, the PT100 4–20mA transmitter is suitable for continuous operation and demanding applications. It is trusted by engineers and technicians across Pakistan for consistent and precise temperature measurement. Features: High precision, digital precision up to ±0.01ºC Long-term drift<0.1/year Install easily, more flexible To reduce the overall cost of installation, maintenance, and running. 4~20mA/Hart/Profibus PA output all available Self-diagnostics function LCD display, Menu-guided operation Specifications: Measuring media liquid, gas, and steam Measuring range -270~800 ºC (PT100 thermal resistor) 0~1300ºC, (Thermocouple K) Input Thermocouple, RTD, MV, Resistive sensor Power supply range 9~45V (9~24V, Ex) Output signal 4~20mA/Hart/Profibus PA Digital Accuracy ±0.01ºC, PT100 input Internal cold end compensation error <0.25ºC±0.1%/10ºC Temperature drift ±0.05%/10ºCfull scale range 0.1% between-10°C to 60°C Effect of power supply on the range <0.005%/V full-scale range Long term drift <0.1/year Ambient temperature Ambient temperature Storage temperature T4 Safe operation(T6) -40...85ºC -40...60ºC -40...95ºC Protection Class IP66/67 Relative humidity ≤98%, condensation allowed Electromagnetic compatibility Accordance with EN 61 326 Uses: Industrial process temperature monitoring PLC and automation systems HVAC and building management systems Power plants and manufacturing units Chemical and food processing industries Package Includes: 1 x PT100 4-20mA Temperature Sensor Temperature Thermometer